Real Housewives of New York star Tinsley Mortimer‘s ex-husband, Standard Oil heir TopperMortimer, has officially moved on from the reality TV star. Topper married shoe designer Tabitha Simmons this weekend in a ceremony at the Church of the Resurrection in Manhattan. Read on for more details.

Photo credit: Getty

Photo credit: Getty

With a small group of family and friends in attendance, Topper and Tabitha married over the weekend. The Vogue fashion editor wore a jaw-dropping Dolce & Gabbana gown.

Photo credit: Getty

Photo credit: Getty

Topper and Tinsley were married for eight years, from 2002 to 2010. The high school sweethearts eloped when they were just 18 years old. Their parents forced them to annul the marriage, but they later remarried in 2002.

Photo credit: Getty

Photo credit: Getty

This is Topper's second marriage after Tinsley and Tabitha's second as well. She shares two sons, Dylan and Elliot, with her ex, photographer Craig McDean.